docker-kea/Dockerfile at develop · ict-solutions-dev/docker-kea · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
# This Dockerfile builds a Docker image for Kea DHCP server.
# It uses Alpine Linux as the base image and installs necessary dependencies.
# The Kea version can be specified using the ARG VERSION.
# The image is built with support for MySQL and PostgreSQL databases,
# as well as OpenSSL cryptographic library.
# The resulting image is cleaned up after the build process.

FROM alpine:edge

LABEL org.opencontainers.image.authors="Jozef Rebjak <jozef@rebja.com>"

ARG VERSION=2.4.1

ENV TZ Europe/Bratislava

RUN set -x \
    \
    && echo http://dl-cdn.alpinelinux.org/alpine/edge/testing >> /etc/apk/repositories \
    && apk add --no-cache --virtual .build-deps \
        mariadb-dev \
        postgresql-dev \
        boost-dev \
        log4cplus-dev \
        autoconf \
        make \
        automake \
        libtool \
        g++ \
    \
    ## Build Kea
    && cd / \
    && wget -O kea.tar.gz https://downloads.isc.org/isc/kea/$VERSION/kea-$VERSION.tar.gz \
    && mkdir -p /usr/src/kea \
    && tar xf kea.tar.gz --strip-components=1 -C /usr/src/kea \
    && rm kea.tar.gz \
    && cd /usr/src/kea \
    \
    && autoreconf \
        --install \
    && CXXFLAGS='-Os' ./configure \
        # Define the installation location (the default is /usr/local).
        --prefix=/usr/local \
        --sysconfdir=/etc \
        --localstatedir=/var \
        # Build Kea with code to allow it to store leases and host reservations in a MySQL database.
        --with-mysql \
        # Build Kea with code to allow it to store leases and host reservations in a PostgreSQL database.
        --with-pgsql \
        # Use the OpenSSL cryptographic library instead of Botan.
        # By default configure searches for a valid Botan installation; if one is not found, Kea searches for OpenSSL. Normally this is not necessary.
        --with-openssl \
        --enable-static=false \
    && make -j "$(getconf _NPROCESSORS_ONLN)" \
    && make install \
    \
    ## Cleanup
    && cd / \
    && rm -rf /usr/src \
    \
    && runDeps="$( \
        scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
            | tr ',' '\n' \
            | sort -u \
            | awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
    )" \
    && apk add --virtual .kea-rundeps $runDeps \
    && apk del .build-deps